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Modify Baton Ryusoku Hopup Bucking for Airsoft AEG Rifles - Hard

ID: 43035 (BU-GB-05-63)
4.8 stars, based on 5 reviews
Modify Baton Ryusoku Hopup Bucking for Airsoft AEG Rifles - Hard
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Compatibility: For most Standard Airsoft AEG Inner Barrels
Material: Rubber
Note: For use with 0.25g and heavier BBs

Manufacturer: Modify

5 Customer Reviews

(Write a review)

by John C. on 08/13/2016
"Haven't run it long, so I cannot comment on durability, but I am in love with this bucking. It is simply a bucking without the nub on the inside. I would recommend this over modifying a normal bucking as you do not risk weakening it and do not need to use an eraser for the flat nub. It also allows you to retain the alignment rib on the inside. Works great and along with a cnc hop up unit increased my accuracy by a long shot. My groupings were cut in half at 50 feet, and I tested it on a windy day.
by Tyler A. on 10/12/2015
"I got this bucking about a 2 months ago and have played at two Lion Claws games and one local game and while its good, I cant give it 5/5.

Gun specs:
G&P MOE M4 305fps/ .25's at latest crono
Prommy Barrel
Stock G&P Gearbox (they are dam bullet proof)
Stock G&P hopup chamber (meh only so-so)
BTS Chimera v2 MOSFET

-Super consistent horizontal grouping. Seriously, at 150ft with little wind I was hitting a tree 8" wide 9/10 shots if not 10/10 with .32g BB's.

-Super hard to adjust with a stock hopup unit. Even with using .32g BB's, they were either dropping at 50ft or zinging upwards. I plan to get either a prowin or a prommy chamber before next year to try and help with that.
-Vertical consistency was terrible. This is due probably a few things. First of all the difficulty setting it from con #1. Second possibly again due to my hopup chamber but I had no consistency issues with a SCS concave spacer w/systema bucking in the same chamber. It was so inconsistent that I was fiddling with the hopup every 30 minutes or so at the Op I was at this past weekend. Very annoying.

A few other points. I saw no added range with this vs. a SCS nub/systema bucking setup or with a custom R hop setup. Very easy to install. For the price though, 4/5.
by Ben C. on 04/21/2015
"So I have had some good experience with this flat hop set. It comes with a flat bucking (no mound in the rubber, just a smooth bore) and it also comes with a flat hop nub. The flat nub gives a larger surface area of contact to the bucking, which in turn gives a larger contact on the BB. The contact on the BB is extended and flat for very even contact and consistent hop on the BB. The larger contact to the BB gives it more hop over a longer distance, and gives it a straighter, longer trajectory. If you watch Amped Airsoft's flat hop install video, you see that they show a Prometheus purple bucking and a Namazu flat nub. This is pretty much a lot like that setup but you don't need to mod the bucking and cut down the nub. You just slide the bucking over your barrel and drop the flat nub on the hop arm. Your range increases and paired with a tight bore your accuracy increases. I suggest a Pro Win hop chamber because with all of this more hop, one small adjustment can way over hop the BB and I have even had BBs jam from over hop. Try not to use a standard 3 gear chamber on this because your settings will drop and stuff will go wrong. But if you have a good chamber and you install this correctly, you will be very happy with the results. After getting this, I never want to use stock hop up ever again!

Great Setup
Very Easy Install
Works Well
Good Rubber Materials

You have to get used to the very minute hop up settings, one smal change can go from BBs dropping to way over hopping. You really should get a Pro Win hop up chamber along with this.

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